Invention Application
- Patent Title: SYSTEMS, ASSEMBLIES, AND METHODS FOR LOCKING CAB TO MAIN BODY OF WORK MACHINE
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Application No.: US17472708Application Date: 2021-09-13
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Publication No.: US20230081006A1Publication Date: 2023-03-16
- Inventor: Tetsuji TAKAOKA , Masaya YORIFUJI , Tomohiro FUJII , Kimikage TANAKA , Kazumasa MATSUMURA , Takeshi TSUNEYOSHI , Takayuki NAITO , Tetsuo NISHIGUCHI , Kunitomo SHIMIZU , Eiji AKAHANE , Shuji KIDOGUCHI
- Applicant: Caterpillar SARL
- Applicant Address: CH Geneva
- Assignee: Caterpillar SARL
- Current Assignee: Caterpillar SARL
- Current Assignee Address: CH Geneva
- Main IPC: B62D33/063
- IPC: B62D33/063 ; B62D27/06 ; B60P3/41 ; B62D33/06 ; B62D33/07
Abstract:
A work machine comprises a main body, a cab riser, and a shaft. The cab riser includes a cab and a frame, the cab being uprightly positioned on the work machine in a first position, and being tilted forward in a second position, and the frame comprising a first plate to contact a second plate provided on the main body in the first position. The cab riser is rotatable about the shaft in clockwise and counterclockwise directions to and from the first position and the second position. The first plate and the second plate can be clamped together by a clamping assembly in the first position, the clamping assembly including one or more clamps to clamp the first plate and the second plate, and the clamping assembly is mounted on the main body.
Information query
IPC分类:
